| 000 | 00626cas a2200193 4500 | ||
|---|---|---|---|
| 001 | 5401 | ||
| 022 | _a0018-8247 | ||
| 035 | _a(Sirsi) 5401 | ||
| 245 | 0 | 0 |
_aHigiena i Zdraveopazvane : _bHygiene and Public Health. |
| 260 |
_aSofia : _bMedicina i Fizkultura. |
||
| 362 | 0 | _a1966- ,v.9- | |
| 362 | _aMissing issues: 1990, v.33, no.2; 1991, v.34, no.5-6.. | ||
| 546 | _aText in Bulgarian, English summaries. | ||
| 596 | _a4 | ||
| 599 |
_a4 _b 2001 VOL 44 NO 1; _b2000 VOL 43 NO 5/6; _b2000 VOL 43 NO 3/4; |
||
| 650 | 0 | 2 |
_aPublic health _xperiodicals. |
| 008 | s 0 eng | ||
| 942 |
_2NLM _cPERIODICAL |
||
| 999 |
_c36924 _d36924 |
||